- 表面放射性活度
- 表面活動
- 表面活度
- 表面活性
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surface activity中文什么意思
例句與用法
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- Hpmc solution has the function of surface activity , which can be used as colloid protecting agent , emulsifying agent and dispersant
Hpmc水溶液具有表面活性功能,可作為膠體保護劑,乳化劑和分散劑 - The length of alkyl , carbon chain about betaine type amphoteric surfactant affects its surface activity and other properties
摘要甜菜堿表面活性劑的烷基碳鏈的長度對其表面活性及其它性質有不同程度的影響。 - However , iron powder is liable to oxidation , which will reduce the surface activities of the powder and hinder the sintering process
但是鐵粉很容易氧化，粉末表面活性降低，妨礙燒結過程的充分進行，使實際燒結過程難以達到理想的燒結程度。 - The properties of alkyl polyglucoside ( apg ) are briefly narrated , i . e . physical property , solubility , surface activity , toxicity , biodegradability and so on
摘要簡要概述生物基表面活性劑烷基糖苷的物理性和溶解性、表面活性、安全性和生物降解等性能。 - The former treatment may bring about more agglomeration of mwnts , decrease the specific area and surface activity of mwnts and eventually lead to lower capacity of hydrogen adsorption
實驗中使用了高純氫氣(純度為99 . 9999 % ) ，排除了氫氣純度不高、含有水汽等造成的誤差。